Zobrazeno 1 - 10
of 410
pro vyhledávání: '"Fleming MARTÍNEZ"'
Publikováno v:
Liquids, Vol 4, Iss 2, Pp 443-455 (2024)
Published equilibrium mole fraction solubilities of phenothiazine in ethanol, propylene glycol and water as mono-solvents at several temperatures were investigated to find standard apparent thermodynamic quantities of dissolution mixing and solvation
Externí odkaz:
https://doaj.org/article/347e7cab38b1439c83d47d6261d44107
Publikováno v:
Ars Pharmaceutica, Vol 64, Iss 4, Pp 329-347 (2023)
Abstract Introduction: Solubility studies and obtaining physicochemical data on drugs in pure solvents belonging to different chemical classes are key to developing new drug formulations. In this work, Hansen partial solubility parameters (HSP) were
Externí odkaz:
https://doaj.org/article/3f8f37cb814d4134853ebee0e9162002
Publikováno v:
Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, Vol 35, Iss 136 (2023)
Indomethacin (IMC) is an anti-inflammatory drug whose physiochemical properties in aqueous solutions have not been studied thoroughly. For this reason, in this work the validity of the Jouyban-Acree and Yalkowsky-Roseman models is evaluated to predic
Externí odkaz:
https://doaj.org/article/e8d8048a9e364214bcefd8767567d449
Autor:
Sema Akay, Berkant Kayan, M. Ángeles Peña, Abolghasem Jouyban, Fleming Martínez, William E. Acree
Publikováno v:
Reactions, Vol 3, Iss 3, Pp 392-414 (2022)
The equilibrium solubility of benzoic acid in water and ethanol, as well as in nine {ethanol (1) + water (2)} mixtures, was determined from T = (293.15 to 323.15) K. Benzoic acid mole fraction solubility in these aqueous-ethanolic mixtures was adequa
Externí odkaz:
https://doaj.org/article/2b1edf5a78814382ac981a8dd7c0ca71
Autor:
María Á. Peña, Fleming Martínez
Publikováno v:
Pharmaceutical Sciences, Vol 29, Iss 2, Pp 133-134 (2023)
Externí odkaz:
https://doaj.org/article/43bca10413e84c789cbb2431cb591dc0
Publikováno v:
Eclética Química, Vol 33, Iss 4, Pp 33-39 (2018)
Based on published thermodynamic quantities for solution, partitioning and sublimation of acetanilide (ACN), acetaminophen (ACP) and Phenacetin (PNC), the thermodynamic quantities for drugs solvation in octanol-saturated water (W(ROH)) and water-satu
Externí odkaz:
https://doaj.org/article/2cbccbdaeb33471f9c4f1ff29f9fe31a
Autor:
Claudia Patricia Ortiz, Rossember Edén Cardenas-Torres, Fleming Martínez, Daniel Ricardo Delgado
Publikováno v:
Molecules, Vol 26, Iss 24, p 7588 (2021)
Solubility of sulfamethazine (SMT) in acetonitrile (MeCN) + methanol (MeOH) cosolvents was determined at nine temperatures between 278.15 and 318.15 K. From the solubility data expressed in molar fraction, the thermodynamic functions of solution, tra
Externí odkaz:
https://doaj.org/article/331e5783667c463f8c15c3d686c2d5f0
Publikováno v:
Momento, Vol 0, Iss 54, Pp 14-28 (2017)
By using the inverse Kirkwood-Buff integrals (IKBI) method, the differences between the local, around the solute and the bulk mole fractions of both solvents in saturated solutions of L-arabinose (compound 3) and DL-malic acid (compound 3) in ethanol
Externí odkaz:
https://doaj.org/article/0ebb266fc35b4ac09487163814fed26d
Publikováno v:
Revista Colombiana de Química, Vol 45, Iss 1, Pp 34-43 (2016)
Extended Hildebrand Solubility Approach (EHSA) was applied to evaluate the solubility of sulfadiazine, sulfamerazine, and sulfamethazine in some ethanol + water mixtures at 298.15 K. Reported experimental equilibrium solubilities and some fusion prop
Externí odkaz:
https://doaj.org/article/4c12d569bc964ab7b5dc8fcc8651333a
Publikováno v:
Revista Colombiana de Química, Vol 44, Iss 2, Pp 34-39 (2015)
En esta comunicación se presenta la correlación de algunos valores de solubilidad de vainillina (componente 3) en mezclas 2-(2-etoxietoxi)etanol (Carbitol®, componente 1) + agua (componente 2) reportados previamente en la literatura a cinco temper
Externí odkaz:
https://doaj.org/article/0bccf90273884a2dabefdb637321ff6f